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经营范围
发明名称
DRIVING CIRCUIT FOR ELECTROLUMINESCENT ELEMENT
摘要
申请公布号
JPH0992464(A)
申请公布日期
1997.04.04
申请号
JP19950251276
申请日期
1995.09.28
申请人
SEIKOSHA CO LTD
发明人
TSUCHIBUCHI YOSHIKATSU
分类号
H05B33/08;(IPC1-7):H05B33/08
主分类号
H05B33/08
代理机构
代理人
主权项
地址
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